I don't think Syd is that great all -around, but he can score, and dive and cry to the officials.. Meaning I think Syd is suspect defensively ... and looks prone to cherry-picking.
I am not even a Sidney Crosby fan and I am not going to disagree that before last season he was the biggest diver and whiner in the NHL, but ever since last season Sid has grown out of that. Not to defend how he use to act but when you're an 18 year old kid and pretty much the highest touted prospect in the history of the sport and the expectations are so high for him I understand why he acted like he did.
As far as his play in his own end I don't know what you're watching, he is always in perfect position and even though he is not as visible because he does not play physical he is great and very reliable defensively. Think of Zach Parise... another great very reliable defensive forward but is not recognized as much for it because he is not physical and is more known for scoring.
In today's NHL (with shorter shifts and the ice time being spread to the entire team these days) his 120+ point per season pace every season is so impressive... really impressive considering his linemates pretty much every season. Like I said give him even half decent players to line with and he would net 160+ points every season.
Also watching Sid every shift he has he dominates and dictates the play, most consistent player I have seen in recent memory. I mean a player like Ovechkin is a more dominant offensive player but he is not as complete a player or as defensively reliable as Sid.
I hate the Pens, I am not a real fan of Sid but no doubt if he remains healthy he is in at least the top 15 players ever... his talent is undeniable.